Town Hall Address 7010 U.S. Hwy 165 Columbia, LA 71418 United States- Caldwell County Website https://townofcolumbia.net Town Clerk 318-649-6174 7010 U.S. Hwy 165 Columbia, LA 71418 United States Water 318-649-6174 7010 U.S. Hwy 165 Columbia, LA 71418 United States Town Hall Hours Monday - Thursday: 7:30 AM - 4:30 PM and Friday: 7:30 AM - 12:00 PM County Caldwell